Réunion Island officials have recovered metallic debris from a beach on the French territory and are investigating whether it comes from an airplane, in what could be another clue to the disappearance of Flight MH370.

Donald Trump has jumped to the front of Republicans’ 2016 presidential candidate field, holding that position even after a spate of incendiary comments, a Wall Street Journal/NBC News poll has found.643

Essay

Twenty-five years after Iraq invaded Kuwait, the Gulf War still stands out as a triumph of U.S. foreign policy. Its lessons remain urgent, even in the chaos of today’s much-altered Middle East region, writes Richard N. Haass.186

U.S. Secretary of State John Kerry pressed Egypt’s leaders to move forward with political reform as part of a broader strategy to confront religious extremism and said elections slated for this fall are an important milestone for the Arab country.

Iran wants to buy up to 90 airplanes a year from Boeing and Airbus to revive its aging fleet following last month’s landmark nuclear deal, according to a report by the official Islamic Republic News Agency.68

Canadian Prime Minister Stephen Harper on Sunday launched an election campaign that will see the Conservative leader seek a fourth consecutive mandate on Oct. 19 amid a backdrop of deteriorating economic conditions and voter fatigue.

A rout in raw materials has helped drive down holdings in a Carlye Group firm’s flagship fund from about $2 billion to less than $50 million. The collapsing commodities market is spreading pain well beyond specialists to some of the heaviest hitters on Wall Street.

Eating & Drinking

Can’t get to Paris, San Sebastián or Tokyo for dinner? With more and more chefs making cameo appearances in each other’s kitchens, you could just wait for one of the world’s top toques to pop up in a restaurant near you.

Gear & Gadgets

Hillary Clinton released a flurry of documents Friday that included a physician’s declaration of her personal health and a batch of financial information, in a bid to rebut accusations of secrecy surrounding her presidential campaign.210

Billionaires are bankrolling the early days of the 2016 campaign to an unprecedented degree, with at least 40 of the wealthiest Americans plowing $60 million into super PACs aligned with the top tier of presidential contenders.211